DataSet-Owner-PreferredName(also /DataSets/DataSet/Metadata/Owners/Owner/Person/AtomisedName/PreferredName): The preferred name of the owner of the data collection. The preferred name may differ from the first given name (vCard: Nickname).

Example(s): second given name, nickname, 'Bob' for 'Robert'

"ABCD 2
TODO: do empty values work out?" cannot be used as a page name in this wiki.